Dr. Heather Ward is a nutritional epidemiologist in the Department of Epidemiology and Biostatistics at Imperial College, London. She received a BSc in Health Studies from the University of Waterloo (Canada, 2003), an MSc in Nutritional Science from the University of Toronto (Canada, 2005), and a PhD in Epidemiology from the University of Cambridge (2011). Dr. Ward has led several investigations using data from the European Prospective Investigation into Cancer and Nutrition, examining a range of lifestyle exposures (physical activity, diet, anthropometry) in relation to chronic disease outcomes (head and neck cancer, all-cause mortality, and colorectal cancer survival). She is a Co-Investigator of the CHARIOT-PRO study (recruitment ongoing), leading research to understand the relationship between diet and risk of dementia among healthy older adults.